Xavier Barcons introduces the press conference for first image of Sagittarius A*

ESO Director General, Xavier Barcons, addresses the audience at the ESO press conference presenting the first image of the Milky Way's black hole, Sagittarius A*. From left to right: panellist Thomas Krichbaum, Max Planck Institute for Radio Astronomy; panellist Sara Issaoun, Center for Astrophysics | Harvard & Smithsonian and Radboud University; and Xavier Barcons, ESO Director General.